SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:07:54 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:07:54 PM | 2.00 | 1:39 | 2:53 | 73 | |
| Oyster Creek | Harlem Rd | 7:07:54 PM | 1.60 | 1:29 | 4:22 | 65 | |
| Harlem Rd | W Bellfort | 7:07:54 PM | 1.50 | 1:08 | 5:30 | 79 | |
| W Bellfort | Bellaire | 7:07:54 PM | 2.90 | 2:22 | 7:52 | 74 | |
| Bellaire | S Fry Rd | 7:07:54 PM | 1.60 | 1:26 | 9:18 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:07:54 PM | 2.00 | 2:01 | 11:19 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:07:54 PM | 2.20 | 2:44 | 14:03 | 48 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:07:54 PM | 1.50 | 2:05 | 16:07 | 43 | |
| Morton | Clay Rd | 7:07:54 PM | 1.60 | 1:24 | 17:31 | 69 | |
| Clay Rd | Beckendorff | 7:07:54 PM | 1.30 | 1:11 | 18:42 | 66 | |
| Beckendorff | FM-529 | 7:07:54 PM | 1.00 | 00:54 | 19:36 | 67 | |
| FM-529 | West Rd | 7:07:54 PM | 2.50 | 2:05 | 21:41 | 72 | |
| West Rd | House Hahl | 7:05:55 PM | 1.30 | 1:43 | 23:24 | 45 | |
| House Hahl | Bridgeland Lake Parkway | 7:07:54 PM | 1.40 | 1:16 | 24:40 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:07:54 PM | 2.40 | 2:01 | 26:41 | 71 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 7:07:54 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:07:54 PM | 1.40 | 1:12 | 3:16 | 70 | |
| House Hahl | West Rd | 7:07:54 PM | 1.30 | 1:11 | 4:27 | 66 | |
| West Rd | FM-529 | 7:07:54 PM | 2.50 | 2:09 | 6:36 | 70 | |
| FM-529 | Beckendorff | 7:07:54 PM | 1.00 | 00:58 | 7:34 | 62 | |
| Beckendorff | Clay Rd | 7:07:54 PM | 1.30 | 1:14 | 8:48 | 63 | |
| Clay Rd | Morton | 7:07:54 PM | 1.60 | 1:54 | 10:42 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:07:54 PM | 2.20 | 2:26 | 13:06 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 7:07:54 PM | 2.00 | 2:04 | 15:10 | 58 | |
| S Fry Rd | Bellaire | 7:07:54 PM | 1.60 | 1:40 | 16:50 | 58 | |
| Bellaire | W Bellfort | 7:07:54 PM | 2.90 | 2:52 | 19:42 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:07:54 PM | 1.60 | 1:24 | 21:05 | 69 | |
| Oyster Creek | FM-1464 | 7:07:54 PM | 2.00 | 1:38 | 22:43 | 73 | |
| FM-1464 | New Territory | 7:07:54 PM | 1.50 | 1:57 | 24:40 | 46 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:39 | 24:39 | 74 | |
